Please show work

2. Consider the region R, bounded by x = 0,x = 2,y = 0, and y = 1. Consider the region R2 bounded by y = 0, x = 2, x = y. (a) What is the area of R1? (b) What is the area of R2? (c) What is true about R, and R2? (d) What is the volume of revolution, Vi, of R, rotated about y = 0? (Use method of Shells.) (e) What is the volume of revolution, V2, of R2 rotated about y = 0? (Use method of Shells. ) (f) Does the same relation between Ri and R2 hold for Vi and V2? Why do you suppose this is